<html>
  <head>
    <title>FCM Demo</title>
    <link rel="manifest" href="./manifest.json" />
    <meta name="viewport" content="width=device-width,initial-scale=1" />
  </head>
  <body>
    <h1>Valid Manifest</h1>
    <script src="/firebase-app.js"></script>
    <script src="/firebase-messaging.js"></script>
    <script src="../app.js"></script>
    <script src="../constants.js"></script>
    <script src="https://cdnjs.cloudflare.com/ajax/libs/sinon.js/4.1.3/sinon.min.js"></script>
    <script>
      window.__test = new window.DemoApp(FIREBASE_CONFIG, {});
    </script>
  </body>
</html>
